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New high-speed technology 3D-prints complex objects and biological cells using holographic ultrasound
1 min. read. 3 likes.
Computer system based on light could jumpstart power of ChatGPT-type machine-learning programs
A greater than 100-fold improvement in energy efficiency by light over electrons and a 25-fold improvement in compute density (power), with "several orders of magnitude for future improvement."
7 min. read. 4 likes.